import type { RouteRecordRaw } from "vue-router"
import { createRouter } from "vue-router"
import { routerConfig } from "@/router/config"
import { registerNavigationGuard } from "@/router/guard"
import { flatMultiLevelRoutes } from "./helper"

const Layouts = () => import("@/layouts/index.vue")

/**
 * @name 常驻路由
 * @description 除了 redirect/403/404/login 等隐藏页面，其他页面建议设置唯一的 Name 属性
 */
export const constantRoutes: RouteRecordRaw[] = [
  {
    path: "/redirect",
    component: Layouts,
    meta: {
      hidden: true
    },
    children: [
      {
        path: ":path(.*)",
        component: () => import("@/pages/redirect/index.vue")
      }
    ]
  },
  {
    path: "/403",
    component: () => import("@/pages/error/403.vue"),
    meta: {
      hidden: true
    }
  },
  {
    path: "/404",
    component: () => import("@/pages/error/404.vue"),
    meta: {
      hidden: true
    },
    alias: "/:pathMatch(.*)*"
  },
  {
    path: "/login",
    component: () => import("@/pages/login/index.vue"),
    meta: {
      hidden: true
    }
  },
  {
    path: "/visualization",
    component: () => import("@/pages/visualization/index.vue"),
    meta: {
      name: "可视化大屏"
    }
  },
  {
    path: "/",
    component: Layouts,
    redirect: "/dashboard",
    children: [
      {
        path: "dashboard",
        component: () => import("@/pages/dashboard/index.vue"),
        name: "Dashboard",
        meta: {
          title: "首页",
          svgIcon: "dashboard",
          affix: true
        }
      }
    ]
  },
  // {
  //   path: "/demo",
  //   component: Layouts,
  //   redirect: "/demo/unocss",
  //   name: "Demo",
  //   meta: {
  //     title: "示例集合",
  //     elIcon: "DataBoard"
  //   },
  //   children: [
  //     {
  //       path: "unocss",
  //       component: () => import("@/pages/demo/unocss/index.vue"),
  //       name: "UnoCSS",
  //       meta: {
  //         title: "UnoCSS"
  //       }
  //     },
  //     {
  //       path: "element-plus",
  //       component: () => import("@/pages/demo/element-plus/index.vue"),
  //       name: "ElementPlus",
  //       meta: {
  //         title: "Element Plus",
  //         keepAlive: true
  //       }
  //     },
  //     {
  //       path: "vxe-table",
  //       component: () => import("@/pages/demo/vxe-table/index.vue"),
  //       name: "VxeTable",
  //       meta: {
  //         title: "Vxe Table",
  //         keepAlive: true
  //       }
  //     },
  //     {
  //       path: "level2",
  //       component: () => import("@/pages/demo/level2/index.vue"),
  //       redirect: "/demo/level2/level3",
  //       name: "Level2",
  //       meta: {
  //         title: "二级路由",
  //         alwaysShow: true
  //       },
  //       children: [
  //         {
  //           path: "level3",
  //           component: () => import("@/pages/demo/level2/level3/index.vue"),
  //           name: "Level3",
  //           meta: {
  //             title: "三级路由",
  //             keepAlive: true
  //           }
  //         }
  //       ]
  //     },
  //     {
  //       path: "composable-demo",
  //       redirect: "/demo/composable-demo/use-fetch-select",
  //       name: "ComposableDemo",
  //       meta: {
  //         title: "组合式函数"
  //       },
  //       children: [
  //         {
  //           path: "use-fetch-select",
  //           component: () => import("@/pages/demo/composable-demo/use-fetch-select.vue"),
  //           name: "UseFetchSelect",
  //           meta: {
  //             title: "useFetchSelect"
  //           }
  //         },
  //         {
  //           path: "use-fullscreen-loading",
  //           component: () => import("@/pages/demo/composable-demo/use-fullscreen-loading.vue"),
  //           name: "UseFullscreenLoading",
  //           meta: {
  //             title: "useFullscreenLoading"
  //           }
  //         },
  //         {
  //           path: "use-watermark",
  //           component: () => import("@/pages/demo/composable-demo/use-watermark.vue"),
  //           name: "UseWatermark",
  //           meta: {
  //             title: "useWatermark"
  //           }
  //         }
  //       ]
  //     }
  //   ]
  // },
  {
    path: "/system",
    component: Layouts,
    meta: {
      title: "系统管理",
      elIcon: "Link",
      alwaysShow: true
    },
    children: [
      {
        path: "user",
        component: () => import("@/pages/system/user/User.vue"),
        name: "Link1",
        meta: {
          title: "角色权限"
        }
      }

    ]
  }
]

/**
 * @name 动态路由
 * @description 用来放置有权限 (Roles 属性) 的路由
 * @description 必须带有唯一的 Name 属性
 */
export const dynamicRoutes: RouteRecordRaw[] = [
  {
    path: "/carManager",
    component: Layouts,
    redirect: "/carManager/monthCard",
    name: "CarManager",
    meta: {
      title: "车辆管理",
      elIcon: "Van",
      roles: ["超级管理员", "editor"],
      alwaysShow: true
    },
    children: [
      {
        path: "monthCard",
        component: () => import("@/pages/carManager/monthCard/MonthCard.vue"),
        name: "MonthCard",
        meta: {
          title: "月卡管理"
        }
      },
      {
        path: "chargeRule",
        component: () => import("@/pages/carManager/chargeRule/ChargeRule.vue"),
        name: "ChargeRule",
        meta: {
          title: "收费规则"
        }

      }
    ]
  },
  {
    path: "/enterpriseManager",
    component: Layouts,
    redirect: "/enterpriseManager/firmManager",
    name: "enterpriseManager",
    meta: {
      title: "园区管理",
      elIcon: "House",
      roles: ["超级管理员", "editor"],
      alwaysShow: true
    },
    children: [
      {
        path: "firmManager",
        component: () => import("@/pages/enterpriseManager/firmManager/FirmManager.vue"),
        name: "FirmManager",
        meta: {
          title: "公司管理",
          roles: ["超级管理员"]
        }
      },
      {
        path: `detailEnterprise/:id`,
        component: () => import ("@/pages/enterpriseManager/firmManager/DetailEnterprise.vue"),
        name: "DetailEnterprise",
        meta: {
          title: "公司详情",
          hidden: true
        }
      },
      {
        path: "buildingManager",
        component: () => import("@/pages/enterpriseManager/buildingManager/BuildingManager.vue"),
        name: "BuildingManager",
        meta: {
          title: "楼宇管理"
        }
      }
    ]
  },
  {
    path: "/permission",
    component: Layouts,
    redirect: "/permission/page-level",
    name: "Permission",
    meta: {
      title: "权限演示",
      elIcon: "Lock",
      // 可以在根路由中设置角色
      roles: ["超级管理员", "editor"],
      alwaysShow: true
    },
    children: [
      {
        path: "page-level",
        component: () => import("@/pages/demo/permission/page-level.vue"),
        name: "PermissionPageLevel",
        meta: {
          title: "页面级",
          // 或者在子路由中设置角色
          roles: ["超级管理员"]
        }
      },
      {
        path: "button-level",
        component: () => import("@/pages/demo/permission/button-level.vue"),
        name: "PermissionButtonLevel",
        meta: {
          title: "按钮级",
          // 如果未设置角色，则表示：该页面不需要权限，但会继承根路由的角色
          roles: undefined
        }
      }
    ]
  }
]

/** 路由实例 */
export const router = createRouter({
  history: routerConfig.history,
  routes: routerConfig.thirdLevelRouteCache ? flatMultiLevelRoutes(constantRoutes) : constantRoutes
})

/** 重置路由 */
export function resetRouter() {
  try {
    // 注意：所有动态路由路由必须带有 Name 属性，否则可能会不能完全重置干净
    router.getRoutes().forEach((route) => {
      const { name, meta } = route
      if (name && meta.roles?.length) {
        router.hasRoute(name) && router.removeRoute(name)
      }
    })
  } catch {
    // 强制刷新浏览器也行，只是交互体验不是很好
    location.reload()
  }
}

// 注册路由导航守卫
registerNavigationGuard(router)
